CVE-2018-25018

UnRAR 5.6.1.7 through 5.7.4 and 6.0.3 has an out-of-bounds write during a memcpy in QuickOpen::ReadRaw when called from QuickOpen::ReadNext.

CVSS v3.0 7.8 HIGH
CVSS v2.0 6.8 MEDIUM

7.8^/10

CVSS v3.0 : HIGH

Vector :

Exploitability : 1.8 / Impact : 5.9

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

6.8^/10

CVSS v2.0 : MEDIUM

Vector : AV:N/AC:M/Au:N/C:P/I:P/A:P

Exploitability : 8.6 / Impact : 6.4

Access Vector NETWORK

Access Complexity MEDIUM

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
https://github.com/aawc/unrar/releases	Release Notes Third Party Advisory
https://github.com/google/oss-fuzz-vulns/blob/main/vulns/unrar/OSV-2018-204.yaml	Third Party Advisory
https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=9845	Exploit Issue Tracking Patch Third Party Advisory

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Configurations

Configuration 1 (hide)

AND

OR	cpe:2.3:a:rarlab:unrar::::::::
	cpe:2.3:a:rarlab:unrar:6.0.3:::::::*

cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*

Information

Published : 2021-06-30 20:15

Updated : 2021-07-07 11:55

NVD link : CVE-2018-25018

Mitre link : CVE-2018-25018

JSON object : View

CWE

CWE-787

Out-of-bounds Write

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Products Affected

rarlab

unrar

linux

linux_kernel

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